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发明人赵玉洁,韩伟,何建平. "A Process for Preparing High-Purity 5-(Tert-pentyl)-1,2,4-oxadiazole-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 108479559 A, 授权公告日 2019-10-19.
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